我已将我的应用部署到Heroku，并在加载页面时在日志中收到以下错误：
2016-12-09T22:47:56.020392+00:00 heroku[slug-compiler]: Slug compilation started
2016-12-09T22:47:56.020401+00:00 heroku[slug-compiler]: Slug compilation finished
2016-12-09T22:47:56.001478+00:00 heroku[web.1]: State changed from crashed to starting
2016-12-09T22:48:00.770182+00:00 heroku[web.1]: Starting process with command `gunicorn surfspots.wsgi --log-file -`
2016-12-09T22:48:03.282956+00:00 heroku[web.1]: Process exited with status 127
2016-12-09T22:48:03.180446+00:00 app[web.1]: bash: gunicorn: command not found
2016-12-09T22:48:03.300446+00:00 heroku[web.1]: State changed from starting to crashed
我正在运行Python 3.5.2：
$ cat runtime.txt
python-3.5.2
我的Django项目的名称是＆＃39; surfspots＆＃39;：
$ cat Procfile
web: gunicorn surfspots.wsgi --log-file -
对于this person，他们收到同样的问题并解决了，因为他们没有安装枪支。
但是，我确实在我的requirements.txt中安装了gunicorn，使用＆＃34; pip install gunicorn＆＃34;
这是我的requirements.txt文件：
$ cat requirements.txt
boto==2.43.0
click==6.6
click-plugins==1.0.3
cligj==0.4.0
descartes==1.0.2
dj-database-url==0.4.1
Django==1.10.4
django-bootstrap3==7.1.0
django-geojson==2.9.1
django-leaflet==0.19.0
django-storages==1.5.1
django-tables2==1.2.6
django-widget-tweaks==1.4.1
Fiona==1.7.1
GeoAlchemy2==0.4.0
gunicorn==19.6.0
jsonfield==1.0.3
munch==2.0.4
numpy==1.11.2
pandas==0.19.1
psycopg2==2.6.2
pyproj==1.9.5.1
python-dateutil==2.6.0
pytz==2016.7
requests==2.12.3
six==1.10.0
SQLAlchemy==1.1.4
这是我的Django项目的目录结构：
$ tree . -L 2
.
├── locations
│ ├── admin.py
│ ├── apps.py
│ ├── data
│ ├── __init__.py
│ ├── migrations
│ ├── models.py
│ ├── __pycache__
│ ├── static
│ ├── templates
│ ├── tests.py
│ └── views.py
├── manage.py
├── Procfile
├── README.md
├── requirements.txt
├── runtime.txt
├── surfspots
│ ├── __init__.py
│ ├── __pycache__
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
└── venv
├── bin
├── include
├── lib
└── pip-selfcheck.json
任何提示？谢谢！
答案 0 :(得分：1)